Browsing: hydrogen

India’s green hydrogen production currently costs between $4.40 and $4.80 per kilogram in favorable states, against a grey hydrogen equivalent…

Global hydrogen investment announcements surpassed hundreds of billions of dollars over the past several years, yet the gap between announced capacity and operational deployment remains substantial. According to the International Energy Agency, only a fraction of proposed low emission hydrogen projects worldwide have reached final investment decision stage, underscoring the persistent challenges around infrastructure, financing, and industrial demand creation.

Spain’s hydrogen strategy is increasingly shifting beyond project announcements and toward the consolidation of upstream industrial capabilities, as reflected in the inclusion of the Association of Chemical, Basic, and Energy Industries of Huelva (Aiqbe) and the entry of Ariema into its ecosystem, signaling a growing focus on manufacturing capacity and supply chain integration rather than standalone hydrogen project development.

A proposed green hydrogen project in Spain’s Tarragona region is set to begin with an initial 25 MW off-grid electrolyzer system capable of producing about 1,250 tons of hydrogen annually, forming the first step in a broader development plan that could expand to 150 MW and 2,500 tons per year by 2032.

Oman is intensifying efforts to position itself as a long distance supplier of green hydrogen and hydrogen derivatives to European markets through a proposed export corridor linking the sultanate with the Netherlands.

Nine companies from Korea, mainland China, France, and Hong Kong formalized a hydrogen ecosystem agreement at the International Hydrogen Development Symposium 2026, outlining a coordinated effort to build a full hydrogen value chain in Hong Kong by 2030.

The Lawson well in central Saskatchewan returned hydrogen concentrations of up to 286,000 parts per million when results were confirmed…

A projected €6.7 billion investment is now central to Europe’s emerging hydrogen transmission strategy, as Spanish infrastructure operator Enagás outlines plans for a cross border hydrogen backbone that would connect Portugal, Spain, France, and Germany through a dedicated energy corridor.

The efficiency limitations of water electrolysis remain one of the largest technical and economic barriers to scaling green hydrogen production. While renewable electricity costs have declined sharply over the past decade, the oxygen evolution reaction inside electrolyzers continues to require high energy input, slowing system efficiency and sustaining dependence on expensive precious metal catalysts such as iridium and ruthenium.

The WAL project “Hydrogen from Lubmin” has secured entry capacity into the national hydrogen core network through a reservation agreement with transmission system operator GASCADE Gastransport GmbH, marking a shift from infrastructure preparation to commercially structured allocation of transport rights.